Task 8704083527

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
Running on device number: 0
Priority of worker thread raised successfully
Priority of process adjusted successfully, below normal priority class used
OpenCL platform detected: NVIDIA Corporation
BOINC assigns device 0
Info: BOINC provided OpenCL device ID used

Build features: SETI8	Non-graphics	OpenCL	USE_OPENCL_NV	OCL_ZERO_COPY	SIGNALS_ON_GPU	OCL_CHIRP3	FFTW	USE_SSE3	x86	
     CPUID: Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz 

     Cache: L1=64K L2=256K

CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3 SSSE3 FMA3 SSE4.1 SSE4.2 AVX 
OpenCL-kernels filename : MultiBeam_Kernels_r3584.cl 
ar=0.430011  NumCfft=195247  NumGauss=1098741784  NumPulse=226377822063  NumTriplet=452758890101
Currently allocated 229 MB for GPU buffers
In v_BaseLineSmooth: NumDataPoints=1048576, BoxCarLength=8192, NumPointsInChunk=32768

Windows optimized setiathome_v8 application
Based on Intel, Core 2-optimized v8-nographics V5.13 by Alex Kan
SSE3xj Win32 Build 3584 , Ported by : Raistmer, JDWhale

SETI8 update by Raistmer

OpenCL version by Raistmer, r3584

Number of OpenCL platforms:				 2


 OpenCL Platform Name:					 NVIDIA CUDA
Number of devices:				 1
  Max compute units:				 5
  Max work group size:				 1024
  Max clock frequency:				 1176Mhz
  Max memory allocation:			 536870912
  Cache type:					 Read/Write
  Cache line size:				 128
  Cache size:					 122880
  Global memory size:				 2147483648
  Constant buffer size:				 65536
  Max number of constant args:			 9
  Local memory type:				 Scratchpad
  Local memory size:				 49152
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 GeForce GTX 960M
  Vendor:					 NVIDIA Corporation
  Driver version:				 445.87
  Version:					 OpenCL 1.2 CUDA
  Extensions:					 cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_fp64 cl_khr_byte_addressable_store cl_khr_icd cl_khr_gl_sharing cl_nv_compiler_options cl_nv_device_attribute_query cl_nv_pragma_unroll cl_nv_d3d10_sharing cl_khr_d3d10_sharing cl_nv_d3d11_sharing cl_nv_copy_opts cl_nv_create_buffer cl_khr_int64_base_atomics cl_khr_int64_extended_atomics


 OpenCL Platform Name:					 Intel(R) OpenCL
Number of devices:				 1
  Max compute units:				 24
  Max work group size:				 256
  Max clock frequency:				 1050Mhz
  Max memory allocation:			 1561123226
  Cache type:					 Read/Write
  Cache line size:				 64
  Cache size:					 524288
  Global memory size:				 1561123226
  Constant buffer size:				 1561123226
  Max number of constant args:			 8
  Local memory type:				 Scratchpad
  Local memory size:				 65536
  Queue properties:				 
    Out-of-Order:				 Yes
  Name:						 Intel(R) HD Graphics 520
  Vendor:					 Intel(R) Corporation
  Driver version:				 21.20.16.4550
  Version:					 OpenCL 2.0 
  Extensions:					 cl_intel_accelerator cl_intel_advanced_motion_estimation cl_intel_d3d11_nv12_media_sharing cl_intel_driver_diagnostics cl_intel_dx9_media_sharing cl_intel_motion_estimation cl_intel_packed_yuv cl_intel_required_subgroup_size cl_intel_simultaneous_sharing cl_intel_subgroups cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_depth_images cl_khr_dx9_media_sharing cl_khr_fp16 cl_khr_fp64 cl_khr_gl_depth_images cl_khr_gl_event cl_khr_gl_msaa_sharing cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_gl_sharing cl_khr_icd cl_khr_image2d_from_buffer cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_mipmap_image cl_khr_mipmap_image_writes cl_khr_spir cl_khr_subgroups 


Work Unit Info:
...............
Credit multiplier is :  2.85
WU true angle range is :  0.430011
Used GPU device parameters are:
	Number of compute units: 5
	Single buffer allocation size: 128MB
	Total device global memory: 2048MB
	max WG size: 1024
	local mem type: Real
	FERMI path used: yes
	LotOfMem path: yes
	LowPerformanceGPU path: no
	HighPerformanceGPU path: no
period_iterations_num=50
Spike: peak=26.75173, time=105.7, d_freq=1420586000.08, chirp=0, fft_len=32k
Spike: peak=31.73445, time=104, d_freq=1420586000.08, chirp=0, fft_len=64k
Spike: peak=24.16645, time=46.98, d_freq=1420585000.08, chirp=0.0018485, fft_len=128k
Spike: peak=24.7956, time=46.98, d_freq=1420585000.09, chirp=0.003697, fft_len=128k
Spike: peak=26.33209, time=50.33, d_freq=1420589000.1, chirp=-0.003697, fft_len=64k
Spike: peak=26.75303, time=104, d_freq=1420586000.15, chirp=-0.003697, fft_len=64k
Spike: peak=25.23677, time=50.33, d_freq=1420589000.06, chirp=0.0073941, fft_len=64k
Spike: peak=31.40731, time=104, d_freq=1420586000.11, chirp=0.0073941, fft_len=64k
Spike: peak=27.77883, time=104, d_freq=1420586000.06, chirp=-0.0073941, fft_len=64k
Spike: peak=24.76723, time=46.98, d_freq=1420585000.09, chirp=0.0083183, fft_len=128k
Spike: peak=28.187, time=50.33, d_freq=1420589000.1, chirp=0.011091, fft_len=64k
Spike: peak=24.50081, time=104, d_freq=1420586000.05, chirp=0.011091, fft_len=64k
Spike: peak=31.9889, time=104, d_freq=1420586000.12, chirp=-0.011091, fft_len=64k
Spike: peak=26.98731, time=104, d_freq=1420586000.13, chirp=0.014788, fft_len=64k
Spike: peak=28.14841, time=104, d_freq=1420586000.07, chirp=0.018485, fft_len=64k
Spike: peak=32.97486, time=104, d_freq=1420586000.1, chirp=-0.018485, fft_len=64k
Spike: peak=25.37413, time=50.33, d_freq=1420589000.06, chirp=0.022182, fft_len=64k
Spike: peak=25.22216, time=104, d_freq=1420586000.16, chirp=-0.022182, fft_len=64k
Spike: peak=28.67097, time=50.33, d_freq=1420589000.1, chirp=0.025879, fft_len=64k
Spike: peak=28.31056, time=104, d_freq=1420586000.09, chirp=0.025879, fft_len=64k
Spike: peak=29.37223, time=104, d_freq=1420586000.08, chirp=-0.025879, fft_len=64k
Spike: peak=30.63987, time=104, d_freq=1420586000.14, chirp=-0.029576, fft_len=64k
Spike: peak=25.0297, time=104, d_freq=1420586000.12, chirp=0.033273, fft_len=64k
Spike: peak=24.33895, time=50.33, d_freq=1420589000.06, chirp=0.03697, fft_len=64k
Spike: peak=31.99183, time=104, d_freq=1420586000.11, chirp=-0.03697, fft_len=64k
Spike: peak=27.69169, time=50.33, d_freq=1420589000.1, chirp=0.040667, fft_len=64k
Spike: peak=24.37856, time=100.7, d_freq=1420586000.26, chirp=-0.04344, fft_len=128k
Spike: peak=28.90548, time=104, d_freq=1420586000.09, chirp=-0.044365, fft_len=64k
Spike: peak=28.34388, time=104, d_freq=1420586000.15, chirp=-0.048062, fft_len=64k
Spike: peak=25.35047, time=50.33, d_freq=1420589000.1, chirp=0.055456, fft_len=64k
OpenCL queue synchronized
SETI@Home Informational message -9 result_overflow
NOTE: The number of results detected equals the storage space allocated.

Best spike: peak=32.97486, time=104, d_freq=1420586000.1, chirp=-0.018485, fft_len=64k
Best autocorr: peak=16.90015, time=87.24, delay=4.2983, d_freq=1420586076.43, chirp=1.5925, fft_len=128k
Best gaussian: peak=3.813434, mean=0.6112629, ChiSq=1.394666, time=46.14, d_freq=1420588000.24,
	score=-3.373596, null_hyp=2.054328, chirp=-0.055456, fft_len=16k
Best pulse: peak=0.2833465, time=99.84, period=0.02251, d_freq=1420588378.91, score=0.9136, chirp=0, fft_len=8 
Best triplet: peak=0, time=-2.125e+011, period=0, d_freq=0, chirp=0, fft_len=0 
Spike count:    30
Autocorr count: 0
Pulse count:    0
Triplet count:  0
Gaussian count: 0
Wallclock time elapsed since last restart: 54.0 seconds
Fftlength=16,pass=3:Tune: sum=315.838(ms); min=6.841(ms); max=13.25(ms); mean=12.63(ms); s_mean=11.51; sleep=0(ms); delta=64; N=25; usual
Fftlength=16,pass=4:Tune: sum=219.675(ms); min=5.019(ms); max=10.25(ms); mean=9.551(ms); s_mean=8.859; sleep=0(ms); delta=62; N=23; usual
Fftlength=16,pass=5:Tune: sum=168.054(ms); min=3.677(ms); max=8.55(ms); mean=8.003(ms); s_mean=7.26; sleep=0(ms); delta=60; N=21; usual
Fftlength=32,pass=3:Tune: sum=110.651(ms); min=1.118(ms); max=5.733(ms); mean=5.03(ms); s_mean=4.474; sleep=0(ms); delta=41; N=22; usual
Fftlength=32,pass=4:Tune: sum=76.5472(ms); min=2.281(ms); max=4.353(ms); mean=3.827(ms); s_mean=3.749; sleep=0(ms); delta=39; N=20; usual
Fftlength=32,pass=5:Tune: sum=60.2983(ms); min=2.39(ms); max=3.683(ms); mean=3.35(ms); s_mean=3.494; sleep=0(ms); delta=37; N=18; usual
Fftlength=64,pass=3:Tune: sum=50.5508(ms); min=1.649(ms); max=3.515(ms); mean=2.808(ms); s_mean=2.92; sleep=0(ms); delta=27; N=18; usual
Fftlength=64,pass=4:Tune: sum=35.4549(ms); min=0.6923(ms); max=2.734(ms); mean=2.086(ms); s_mean=2.105; sleep=0(ms); delta=26; N=17; usual
Fftlength=64,pass=5:Tune: sum=28.0501(ms); min=1.127(ms); max=2.348(ms); mean=1.87(ms); s_mean=2.168; sleep=0(ms); delta=24; N=15; usual
Fftlength=128,pass=3:Tune: sum=82.3865(ms); min=26.31(ms); max=28.64(ms); mean=27.46(ms); s_mean=27.46; sleep=30(ms); delta=1; N=3; usual
Fftlength=128,pass=4:Tune: sum=62.0796(ms); min=20.15(ms); max=21.26(ms); mean=20.69(ms); s_mean=20.69; sleep=15(ms); delta=1; N=3; usual
Fftlength=128,pass=5:Tune: sum=40.1289(ms); min=13.35(ms); max=13.41(ms); mean=13.38(ms); s_mean=13.38; sleep=15(ms); delta=1; N=3; usual
Fftlength=256,pass=3:Tune: sum=200.653(ms); min=14.01(ms); max=31.36(ms); mean=28.66(ms); s_mean=29.34; sleep=30(ms); delta=1; N=7; high_perf
Fftlength=512,pass=3:Tune: sum=195.55(ms); min=6.742(ms); max=15.93(ms); mean=15.04(ms); s_mean=15.64; sleep=15(ms); delta=1; N=13; high_perf
Fftlength=1024,pass=3:Tune: sum=110.642(ms); min=3.557(ms); max=4.636(ms); mean=4.098(ms); s_mean=4.412; sleep=0(ms); delta=1; N=27; usual
Fftlength=2048,pass=3:Tune: sum=78.1358(ms); min=1.286(ms); max=1.58(ms); mean=1.421(ms); s_mean=1.536; sleep=0(ms); delta=1; N=55; usual

class Gaussian_transfer_not_needed:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_transfer_needed:		total=0,	N=0,	<>=0,	min=0	max=0


class Gaussian_skip1_no_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip2_bad_group_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip3_too_weak_peak:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip4_too_big_ChiSq:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_skip6_low_power:		total=0,	N=0,	<>=0,	min=0	max=0


class Gaussian_new_best:		total=9,	N=9,	<>=1,	min=1	max=1
class Gaussian_report:		total=0,	N=0,	<>=0,	min=0	max=0
class Gaussian_miss:		total=0,	N=0,	<>=0,	min=0	max=0


class PC_triplet_find_hit:		total=434,	N=434,	<>=1,	min=1	max=1
class PC_triplet_find_miss:		total=7,	N=7,	<>=1,	min=1	max=1


class PC_pulse_find_hit:		total=219,	N=219,	<>=1,	min=1	max=1
class PC_pulse_find_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_early_miss:		total=0,	N=0,	<>=0,	min=0	max=0
class PC_pulse_find_2CPU:		total=1,	N=1,	<>=1,	min=1	max=1


class PoT_transfer_not_needed:		total=434,	N=434,	<>=1,	min=1	max=1
class PoT_transfer_needed:		total=8,	N=8,	<>=1,	min=1	max=1

class SleepQuantum:		total=0,	N=0,	<>=0,	min=0	max=0

GPU device sync requested...  ...GPU device synched
13:26:24 (12200): called boinc_finish(0)

</stderr_txt>
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SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.